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  <meta name="keywords" content="火星科技,cesium,3D,GIS,marsgis,三维,地球,地图,开发,框架,系统,示例,资料,模型,离线,外包,合肥,安徽,中国" />
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    content="火星科技 合肥火星 合肥火星科技 合肥火星科技有限公司 leaflet leaflet框架 leaflet开发 cesium cesium开发 cesium框架 三维 地球 模型  gis marsgis 地图离线 地图开发 地图框架 地图外包 框架 开发 外包  地图离线 二维地图 三维地图 全景漫游 地理信息系统 云GIS 三维GIS GIS平台 WebGIS" />

  <link rel="shortcut icon" type="image/x-icon" href="http://mars3d.cn/favicon.ico">
  <title>DIV图片点 | Mars3D | 三维地图 | 火星科技 | 合肥火星科技有限公司</title>


  <script type="text/javascript" src="../lib/include-lib.js" libpath="../lib/"
    include="jquery,font-awesome,bootstrap,bootstrap-checkbox,layer,haoutil,turf,mars3d"></script>

  <!-- <script type="text/javascript" src="../lib/dom2img/html2canvas.js"></script> -->
  <script type="text/javascript" src="../lib/dom2img/dom-to-image.js"></script>

  <link href="css/style.css" rel="stylesheet" />
  <link href="css/divpoint.css" rel="stylesheet" />
</head>

<body class="dark">
  <!--加载前进行操作提示，优化用户体验-->
  <div id="mask" class="signmask" onclick="removeMask()"></div>

  <div id="mars3dContainer" class="mars3d-container"></div>

  <div class="infoview">
    <div>
      图层状态：
      <div class="checkbox checkbox-primary checkbox-inline">
        <input id="chkShow" class="styled" type="checkbox" checked>
        <label for="chkShow">
          显示隐藏
        </label>
      </div>
      <div class="checkbox checkbox-primary checkbox-inline">
        <input id="chkPopup" class="styled" type="checkbox" checked>
        <label for="chkPopup">
          Popup绑定
        </label>
      </div>
      <div class="checkbox checkbox-primary checkbox-inline">
        <input id="chkTooltip" class="styled" type="checkbox">
        <label for="chkTooltip">
          Tooltip绑定
        </label>
      </div>
      <div class="checkbox checkbox-primary checkbox-inline">
        <input id="chkContextMenu" class="styled" type="checkbox" checked>
        <label for="chkContextMenu">
          右键菜单绑定
        </label>
      </div>
    </div>
    <div>
      数据维护：
      <input id="btnStartDraw" type="button" class="btn btn-primary" value="图上标绘" title="在图上绘制新增一个矢量数据" />

      <div class="checkbox checkbox-primary checkbox-inline">
        <input id="chkHasEdit" class="styled" type="checkbox">
        <label for="chkHasEdit">
          是否编辑
        </label>
      </div>
    </div>
    <div>
      数据管理：
      <input id="btnClear" type="button" class="btn btn-danger" value="清除" />
      <input id="btnExpFile" type="button" class="btn btn-primary" value="保存GeoJSON" title="保存为GeoJSON文件" />
      <input id="btnImpFile" type="button" class="btn btn-primary" value="打开GeoJSON" title="打开之前保存的GeoJSON文件" />

      <input id="input_draw_file" type="file" accept=".json" style="display:none;" />
    </div>
  </div>

  <!-- 切换视角到模型或地形（山区）的快捷按钮 -->
  <script type="text/javascript" src="js/center_terrain_3dtiles.js"></script>

  <!-- 图层管理相关处理js -->
  <script type="text/javascript" src="./js/graphicManager.js"></script>


  <script src="./js/common.js"></script>
  <script type="text/javascript">
    'use script' //开发环境建议开启严格模式

    //更多字体样式，可以前往生成：https://www.iconfont.cn
    var map

    function initMap(options) {
      //合并属性参数，可覆盖config.json中的对应配置
      var mapOptions = mars3d.Util.merge(options, {})

      //创建三维地球场景
      map = new mars3d.Map('mars3dContainer', mapOptions)

      //创建矢量数据图层
      var graphicLayer = new mars3d.layer.GraphicLayer()
      map.addLayer(graphicLayer)

      //图层管理的相关处理，代码在\js\graphicManager.js
      initLayerManager(graphicLayer)

      $('#btnStartDraw').click(function () {
        graphicLayer.startDraw({
          type: 'divBillboard',
          style: {
            html: `<div class="divpoint2">
                            <div class="title">测试DIV点</div>
                            <div class="content">此处可以绑定任意Html代码和css效果</div>
                        </div >`,
            horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
            verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
          },
        })
      })

      //加一些演示数据
      addGraphic_a1(graphicLayer)
      addGraphic_a2(graphicLayer)
      addGraphic_a3(graphicLayer)
    }

    function addGraphic_a1(graphicLayer) {
      var graphic = new mars3d.graphic.DivBillboardEntity({
        position: new mars3d.LatLngPoint(116.301798, 30.835848, 915),
        style: {
          html: `<div class="divpoint2">
                            <div class="title">测试DIV点</div>
                            <div class="content">此处可以绑定任意Html代码和css效果</div>
                        </div >`,
          horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
          verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
          clampToGround: true,
        },
      })
      graphicLayer.addGraphic(graphic)

      //演示个性化处理graphic，代码在\js\graphicManager.js
      initGraphicManager(graphic)

      //graphic转geojson
      var geojson = graphic.toGeoJSON()
      console.log('转换后的geojson', geojson)
      addGeoJson(geojson, graphicLayer)
    }

    //添加单个geojson为graphic，多个直接用graphicLayer.loadGeoJSON
    function addGeoJson(geojson, graphicLayer) {
      var graphicCopy = mars3d.Util.geoJsonToGraphics(geojson)[0]
      delete graphicCopy.attr
      //新的坐标
      graphicCopy.position = [116.33493, 30.822064, 644.43]
      graphicCopy.style.label = graphicCopy.style.label || {}
      graphicCopy.style.label.text = '我是转换后生成的'
      graphicLayer.addGraphic(graphicCopy)
    }

    function addGraphic_a2(graphicLayer) {
      var graphic = new mars3d.graphic.DivBillboardEntity({
        position: [116.39224, 30.902853],
        style: {
          html: '<div id="divpoint" class="divpoint1"><div class="title">M a r s G I S</div></div>',
          horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
          verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
          clampToGround: true,
        },
      })
      graphicLayer.addGraphic(graphic)
    }

    function addGraphic_a3(graphicLayer) {
      var graphic = new mars3d.graphic.DivBillboardEntity({
        position: [116.340443, 30.882935, 389.88],
        style: {
          html: '<div id="divpoint" class="divpoint1"><div class="title">火 星 科 技</div></div>',
          horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
          verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
          clampToGround: true,
        },
      })
      graphicLayer.addGraphic(graphic)
    }
  </script>
</body>

</html>
